search for: faienceri

...ssed something obvious, but what? I want to compile LLVM assembly source code -suitably generated- into .so as directly as possible... Regards -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

...2 -opt ehello.ll -o ehello.so but it is not that simple. Any clues ? May I also suggest to document it in the man pages or the --help output? -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

...the constraints of the GC is easier. Are there people using LLVM in multi-threaded applications with some other GC than Boehm's? Regards. -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

Thanks for the help with stack smashing. Now my Ubuntu-user has another problem that I cannot reproduce from Debian: my HLVM JIT compiler links to C code and calls it both from the compiler and from the run-time generated code. That works perfectly here but on his Ubuntu box it compiles fine and the compiler calls the C code fine but the LLVM-generated code barfs with: *ERROR: Program used

Not really a bug (I eventually discovered), but ... When running GaussRF()/DoSimulateRF() with n>1, the default pch="!" prints backspaces to the terminal, which causes problems (LaTeX barfs) if you're running this within an Sweave() job. Setting RFparameters(pch="") fixes the problem. Could put this in the documentation, but I don't know where you could

On Mon, 22 Oct 2007, Basile STARYNKEVITCH wrote: > On a Debian/AMD64 host I am surprised that there is apparently no way to > generate position independent code in shared object (i.e. to output > files which are easy dlopen-able without pain)? > > I probably missed something obvious, but what? You're missing the fact that llvmc is highly experimental, and is not really usable

...> I added a TOC to each chapter, thanks. May I also suggest adding to each HTML page a link to the topmost http://llvm.org/docs/tutorial/ -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

...Is some documentation (e.g. http://llvm.org/docs/LangRef.html) available in printable friendly format like PDF or PostScript or DVI? Regards. -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

...m surprised that key strings are specified by their start and end, I was expecting C-like strings, ie null terminated array of chars. Regards. -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

Hi Guys, I am really a fresh man on compiler. I want to make a compiler that transform C-like language into assemble form, as the the same as Pixie's or Aqsis's RenderMan Shading Language compiler, just like this, #!version 2.1.1 surface #!parameters: uniform float Ka = 1 uniform float Kd = 1 #!variables: varying vector Nf varying vector temporary_0 varying vector temporary_1 varying

.../src/Lang/llvm/lib/AsmParser/Lexer.cpp would be enough. flex --version :: flex 2.5.34 g++ --version :: g++ (GCC) 4.2.3 (Debian 4.2.3-2) Regards -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

On Tue, Jun 10, 2008 at 11:07 PM, Mahadevan R <mdevan.foobar at gmail.com> wrote: > int sum(int n) > { > return n + sum(n-1); > } > > it generates this: > > define i32 @sum(i32 %n) nounwind { > entry: > %tmp2 = add i32 %n, -1 ; <i32> [#uses=1] > %tmp3 = tail call i32 @sum( i32 %tmp2 ) nounwind ; <i32>

...t to compile LLVM assembly language (to PIC shared object file on AMD64/Linux/Debian), not C. Is llvm-gcc still needed in that case? Regards -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

Basile STARYNKEVITCH wrote: > Does any know about some opensource multithread-compatible (or > concurrent) garbage collector library, if possible suitable for LLVM? > > (I mean that I want several mutator threads; the collector can be > stoptheworld or concurrent ....) > > H.Boehm's conservative GC is multithread compatible, but seems quite > slow (allocation is

On Mon, 5 Nov 2007, Vikram S. Adve wrote: > -- It would be helpful to add some navigation links at the top and bottom of > the pages. I added a TOC to each chapter, thanks. > -- Not clear why PrototypeAST::Codegen returns a Function* instead of a > Value* like the other CodeGen methods? I clarified this in the text. The short version is that PrototypeAST doesn't correspond

...into memory, except by going thru a stdc++ memory output buffer. Or am I wrong on this? Regards, and thanks for your patience & reading. -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

Hi, While playing around on the LLVM, I tried this code: int sum(int n) { if (n == 0) return 0; else return n + sum(n-1); } and this is what "llvm-gcc -O2" gave me: define i32 @sum(i32 %n) nounwind { entry: %tmp215 = icmp eq i32 %n, 0 ; <i1> [#uses=1] br i1 %tmp215, label %bb10, label %tailrecurse.bb10_crit_edge tailrecurse.bb10_crit_edge: ; preds =

...ly a complex program which transform a high level language (Prolog, Haskell, Scheme, ...) into a lower level one (C or LLVM assembly or C--). -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***

> I'd like to generate this layout: > > 12(%ebp) - second function parameter > 8(%ebp) - first function parameter > 4(%ebp) - old %EIP (the function's "return address") > 0(%ebp) - old %EBP (previous function's base pointer) > -4(%ebp) - My language specific information > -8(%ebp) - first local variable > -12(%ebp) -

...ke[1]: Leaving directory `/usr/src/Lang/llvm/lib' make: *** [all] Error 1 I suspect a missing <stdint.h> include somewhere. Regards. -- Basile STARYNKEVITCH http://starynkevitch.net/Basile/ email: basile<at>starynkevitch<dot>net mobile: +33 6 8501 2359 8, rue de la Faiencerie, 92340 Bourg La Reine, France *** opinions {are only mines, sont seulement les miennes} ***